Air cannon block clearer is a special device used to prevent and remove the material blast and block of all kinds of silo, hopper, cement preheating furnace, pipeline Y section and mine chute and drawslope. It is suitable for silos and hoppers which are made of concrete, steel, wood and plastic. Widely employed in coal mine, downhole coal bunker, coal washery, cement factory, foundary, thermal power plant, sintering plant coal gas factory, fertilizer plant, chemicals plant, aluminium plant, alkali factory, steel works, coking plant, pharmaceutical factory, mine, dock, foodstuff & feedings process works, concrete process which need to use silos, hoppers transfer pipelines and chute.

Features

1. Safe and Reliable: We design and make air cannon according to vessel specification set by our country. As the jet of air cannons is instant and the air volume used each time is restricted, it will not make the silos and hoppers shake and it will not impact the wall of the silos either. We use no-spark switch, therefore there is no risk of explosion in the surrounding medium.

2. High energy but low energy consumption: Air cannon block clearer use the air stored in the air tank to generate a big impact force through a sudden outbreak, then applied directly on the area where the material is stagnant to remove the block. Due to the air cannon works intermittently and the time required to inflate is short, the energy it consumes is less than the energy other aided flowing device consumes.

3. Low noise: The noise made by expansion and release of compressed air is almost absorbed by the material within the silos, and the air cannon works intermittently, therefore the noise is lower than standard of industrial noise.

4. Easy installation and maintenance: In the positions within the silos where tend to be blocked, cut an opening or design a pre-moded hole when design. Weld the pipe support on the wall of the silos or use concrete to fix it on the wall of the silos, and then connect it to the spray pipe of the air cannon directly. The body of the air cannon is hanged on the wall or other components with turnbuckle or steel bar in order to reinforce the stability of the body of the air cannon. There is no need to use special tool.

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Restructured from SINOPEC in 1997, Puyang Zhongshi Group Co., Ltd has 18 years manufacturing experience of petroleum machinery products till now, we have competitive prices of our main products of casing accessories likebow spring centralizer, solid rigid centralizer,float equipment, cementing plug etc.

We have 9 factories, more than 500 employees, and many kinds of production equipments.

We have certificates of API 5CT,6A,10D,11AX,11E, ISO 14001 and 9001.

With 10 years exporting experience,we have exported to more than 30 countries such as America,Canada,Russia,Venezuela,Columbia,Thailand,Indonesia ,UAE,Saudi Arabia,Kazakhstan etc.